331312675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3067}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 427986000

約数和(自身を除く): 96673325

約数列:

[1, 5, 25, 29, 145, 149, 725, 745, 3067, 3725, 4321, 15335, 21605, 76675, 88943, 108025, 444715, 456983, 2223575, 2284915, 11424575, 13252507, 66262535, 331312675]

約数ペア:

[(1, 331312675), (5, 66262535), (25, 13252507), (29, 11424575), (145, 2284915), (149, 2223575), (725, 456983), (745, 444715), (3067, 108025), (3725, 88943), (4321, 76675), (15335, 21605)]